Tables

- Genomics, biogeography, and the diversification of placental mammals

Table 1.Likelihood tests of alternative topologies

Shimodaira–Hasegawa test

Tree

-ln L

Diff -ln L

P

A

7,239,065.38

1,041.57228

0.000*

B

7,239,235.261

1,211.45404

0.000*

C

7,238,023.807

Best

D

7,243,526.067

5,502.25965

0.000*

Shimodaira–Hasegawa test using RELL bootstrap (one-tailed test).

Number of bootstrap replicates, 1,000.

* P

Table 2.Parsimony tests of alternative topologies

Tree

Length

Kishino–Hasegawa test

Templeton test

Difference

SD (diff)

t

P*

Rank sums

N

z

P

A

267,548

390

39.16432

9.958

*

738,335

1,534

–9.9575

*

–439,010

B

267,231

73

43.02321

1.6968

0.0897

890,812

1,851

–1.6968

0.0897

–823,214

C

267,158

Best

Best

D

268,181

1,023

71.25951

14.356

*

5,834,116.5

4,365

–14.4658

*

–3,694,678.5

*Probability of getting a more extreme T value under the null hypothesis of no difference between the two trees (two-tailed test). Asterisked values in table indicate significant difference at P

Wilcoxon signed-ranks test statistic is the smaller of the absolute values of the two rank sums.

Approximate probability of getting a more extreme test statistic under the null hypothesis of no difference between the two trees (two-tailed test). Asterisked values in table indicate significant difference at P